Exact Mass: 671.3491698

Exact Mass Matches: 671.3491698

Found 111 metabolites which its exact mass value is equals to given mass value 671.3491698, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

   
   
   
   
   
   
   
   
   
   

Thr Tyr Phe Asn Lys

Thr Tyr Phe Asn Lys

C32H45N7O9 (671.32786)


   

Tyr Thr Phe Lys Asn

Tyr Thr Phe Lys Asn

C32H45N7O9 (671.32786)


   

Cycloaspeptide H_130057

Cycloaspeptide H_130057

C37H45N5O7 (671.331882)


   
   

YTFKN

Tyr-Thr-Phe-Lys-Asn

C32H45N7O9 (671.32786)


   

TYFNK

Thr Tyr Phe Asn Lys

C32H45N7O9 (671.32786)


   

EKHCR

Glu Lys His Cys Arg

C26H45N11O8S (671.317313)


   

(9H-FLUOREN-9-YL)METHYL (6-(BIS(4-METHOXYPHENYL)(PHENYL)METHOXY)-5-(HYDROXYMETHYL)HEXYL)CARBAMATE

(9H-FLUOREN-9-YL)METHYL (6-(BIS(4-METHOXYPHENYL)(PHENYL)METHOXY)-5-(HYDROXYMETHYL)HEXYL)CARBAMATE

C43H45NO6 (671.3246710000001)


   

D-Argininamide, D-phenylalanyl-D-phenylalanyl-D-norleucyl-N-(4-pyridinylmethyl)-

D-Argininamide, D-phenylalanyl-D-phenylalanyl-D-norleucyl-N-(4-pyridinylmethyl)-

C36H49N9O4 (671.3907313999999)


D018377 - Neurotransmitter Agents > D018847 - Opioid Peptides

   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   

2-amino-3-[[2-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoyl]oxy-3-hexanoyloxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

2-amino-3-[[2-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoyl]oxy-3-hexanoyloxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

C34H58NO10P (671.3798138)


   

2-amino-3-[hydroxy-[2-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxy-3-octanoyloxypropoxy]phosphoryl]oxypropanoic acid

2-amino-3-[hydroxy-[2-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxy-3-octanoyloxypropoxy]phosphoryl]oxypropanoic acid

C34H58NO10P (671.3798138)


   

2-amino-3-[[3-butanoyloxy-2-[(12Z,15Z,18Z,21Z)-tetracosa-12,15,18,21-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

2-amino-3-[[3-butanoyloxy-2-[(12Z,15Z,18Z,21Z)-tetracosa-12,15,18,21-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

C34H58NO10P (671.3798138)


   

2-amino-3-[[3-decanoyloxy-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

2-amino-3-[[3-decanoyloxy-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

C34H58NO10P (671.3798138)


   

2-amino-3-[[3-dodecanoyloxy-2-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

2-amino-3-[[3-dodecanoyloxy-2-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

C34H58NO10P (671.3798138)


   

3-[[3-acetyloxy-2-[(14Z,17Z,20Z,23Z)-hexacosa-14,17,20,23-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxy-2-aminopropanoic acid

3-[[3-acetyloxy-2-[(14Z,17Z,20Z,23Z)-hexacosa-14,17,20,23-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxy-2-aminopropanoic acid

C34H58NO10P (671.3798138)


   

[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxypropyl] (5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoate

[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxypropyl] (5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoate

C37H54NO8P (671.3586854)


   

(2S)-2-amino-3-[[3-dodecanoyloxy-2-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

(2S)-2-amino-3-[[3-dodecanoyloxy-2-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

C34H58NO10P (671.3798138)


   

(2S)-2-amino-3-[[3-[(6E,9E)-dodeca-6,9-dienoyl]oxy-2-[(4E,7E)-hexadeca-4,7-dienoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

(2S)-2-amino-3-[[3-[(6E,9E)-dodeca-6,9-dienoyl]oxy-2-[(4E,7E)-hexadeca-4,7-dienoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

C34H58NO10P (671.3798138)


   

(2S)-2-amino-3-[[(2S)-3-decanoyloxy-2-[(6E,9E,12E,15E)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

(2S)-2-amino-3-[[(2S)-3-decanoyloxy-2-[(6E,9E,12E,15E)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

C34H58NO10P (671.3798138)


   

(2R)-2-amino-3-[[(2S)-2-decanoyloxy-3-[(9E,11E,13E,15E)-octadeca-9,11,13,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

(2R)-2-amino-3-[[(2S)-2-decanoyloxy-3-[(9E,11E,13E,15E)-octadeca-9,11,13,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

C34H58NO10P (671.3798138)


   

(2S)-2-amino-3-[[3-[(E)-dodec-5-enoyl]oxy-2-[(9E,11E,13E)-hexadeca-9,11,13-trienoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

(2S)-2-amino-3-[[3-[(E)-dodec-5-enoyl]oxy-2-[(9E,11E,13E)-hexadeca-9,11,13-trienoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

C34H58NO10P (671.3798138)


   

(2R)-2-amino-3-[[(2S)-2-decanoyloxy-3-[(6E,9E,12E,15E)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

(2R)-2-amino-3-[[(2S)-2-decanoyloxy-3-[(6E,9E,12E,15E)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

C34H58NO10P (671.3798138)


   

(2S)-2-amino-3-[[(2S)-3-decanoyloxy-2-[(9E,11E,13E,15E)-octadeca-9,11,13,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

(2S)-2-amino-3-[[(2S)-3-decanoyloxy-2-[(9E,11E,13E,15E)-octadeca-9,11,13,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxypropanoic acid

C34H58NO10P (671.3798138)


   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   

DALDA (acetate)

DALDA (acetate)

C32H49N9O7 (671.3754764)


DALDA acetate is a potent and highly selective μ-opioid receptor agonist with a Ki of 1.69 nM. DALDA acetate shows antinociceptive and respiratory effects[1].

   

DALDA (acetate)

DALDA (acetate)

C32H49N9O7 (671.3754764)


DALDA acetate is a potent and highly selective μ-opioid receptor agonist with a Ki of 1.69 nM. DALDA acetate shows antinociceptive and respiratory effects[1].

   

(3r,6s,9r,13s,16s,21as)-16-benzyl-4-hydroxy-3,6-diisopropyl-2,10,10,13-tetramethyl-9-propyl-3h,6h,9h,13h,16h,19h,20h,21h,21ah-pyrrolo[1,2-g]1,4,16-trioxa-7,10,13-triazacyclononadecane-1,7,11,14,17-pentone

(3r,6s,9r,13s,16s,21as)-16-benzyl-4-hydroxy-3,6-diisopropyl-2,10,10,13-tetramethyl-9-propyl-3h,6h,9h,13h,16h,19h,20h,21h,21ah-pyrrolo[1,2-g]1,4,16-trioxa-7,10,13-triazacyclononadecane-1,7,11,14,17-pentone

C36H53N3O9 (671.3781608)


   

4-{[hydroxy(2-{3-[(1-hydroxy-2-{[hydroxy(1-methylpiperidin-2-yl)methylidene]amino}-3-methylpentylidene)amino]-4-methylpentyl}-1,3-thiazol-4-yl)methylidene]amino}-5-(4-hydroxyphenyl)-2-methylpentanoic acid

4-{[hydroxy(2-{3-[(1-hydroxy-2-{[hydroxy(1-methylpiperidin-2-yl)methylidene]amino}-3-methylpentylidene)amino]-4-methylpentyl}-1,3-thiazol-4-yl)methylidene]amino}-5-(4-hydroxyphenyl)-2-methylpentanoic acid

C35H53N5O6S (671.3716357999999)


   

(3s,6s,9s,16s,21as)-1,7,10-trihydroxy-3-[(4-hydroxyphenyl)methyl]-6-isopropyl-5-methyl-9,16-bis(2-methylpropyl)-3h,6h,9h,12h,13h,16h,19h,20h,21h,21ah-pyrrolo[1,2-d]1-oxa-4,7,10,13,16-pentaazacyclononadecane-4,14,17-trione

(3s,6s,9s,16s,21as)-1,7,10-trihydroxy-3-[(4-hydroxyphenyl)methyl]-6-isopropyl-5-methyl-9,16-bis(2-methylpropyl)-3h,6h,9h,12h,13h,16h,19h,20h,21h,21ah-pyrrolo[1,2-d]1-oxa-4,7,10,13,16-pentaazacyclononadecane-4,14,17-trione

C35H53N5O8 (671.3893938)


   

(2s,5s,8s,11s,14s,15r)-4,17-dihydroxy-8-[(4-hydroxyphenyl)methyl]-5,11-diisopropyl-2,6,9,14-tetramethyl-15-propyl-12-oxa-20-thia-3,6,9,16,21-pentaazabicyclo[16.2.1]henicosa-1(21),3,16,18-tetraene-7,10,13-trione

(2s,5s,8s,11s,14s,15r)-4,17-dihydroxy-8-[(4-hydroxyphenyl)methyl]-5,11-diisopropyl-2,6,9,14-tetramethyl-15-propyl-12-oxa-20-thia-3,6,9,16,21-pentaazabicyclo[16.2.1]henicosa-1(21),3,16,18-tetraene-7,10,13-trione

C34H49N5O7S (671.3352524)


   

(s)-{[(2e,6r)-6-[(1r,5as,6s,7s,9as,9br,11ar)-6,9a,11a-trimethyl-7-(sulfooxy)-1h,2h,3h,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-hydroxy-2-methylhept-2-en-1-ylidene]amino}(4-methoxyphenyl)acetic acid

(s)-{[(2e,6r)-6-[(1r,5as,6s,7s,9as,9br,11ar)-6,9a,11a-trimethyl-7-(sulfooxy)-1h,2h,3h,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-hydroxy-2-methylhept-2-en-1-ylidene]amino}(4-methoxyphenyl)acetic acid

C37H53NO8S (671.3491698)


   

5-hydroxy-n-(1-{2-[(1-{[1-(c-hydroxycarbonimidoyl)-3-methylbutyl]-c-hydroxycarbonimidoyl}-2-(1h-indol-3-yl)ethyl)-c-hydroxycarbonimidoyl]pyrrolidin-1-yl}-1-oxo-3-phenylpropan-2-yl)-3,4-dihydro-2h-pyrrole-2-carboximidic acid

5-hydroxy-n-(1-{2-[(1-{[1-(c-hydroxycarbonimidoyl)-3-methylbutyl]-c-hydroxycarbonimidoyl}-2-(1h-indol-3-yl)ethyl)-c-hydroxycarbonimidoyl]pyrrolidin-1-yl}-1-oxo-3-phenylpropan-2-yl)-3,4-dihydro-2h-pyrrole-2-carboximidic acid

C36H45N7O6 (671.3431149999999)


   

4-{[hydroxy(2-{2-hydroxy-3-[(1-hydroxy-2-{[hydroxy(1-methylpiperidin-2-yl)methylidene]amino}-3-methylpentylidene)amino]-4-methylpentyl}-1,3-thiazol-4-yl)methylidene]amino}-2-methyl-5-phenylpentanoic acid

4-{[hydroxy(2-{2-hydroxy-3-[(1-hydroxy-2-{[hydroxy(1-methylpiperidin-2-yl)methylidene]amino}-3-methylpentylidene)amino]-4-methylpentyl}-1,3-thiazol-4-yl)methylidene]amino}-2-methyl-5-phenylpentanoic acid

C35H53N5O6S (671.3716357999999)


   

(2s,4r)-4-{[hydroxy({2-[(2r,3s)-2-hydroxy-3-{[(2s,3s)-1-hydroxy-2-({hydroxy[(2r)-1-methylpiperidin-2-yl]methylidene}amino)-3-methylpentylidene]amino}-4-methylpentyl]-1,3-thiazol-4-yl})methylidene]amino}-2-methyl-5-phenylpentanoic acid

(2s,4r)-4-{[hydroxy({2-[(2r,3s)-2-hydroxy-3-{[(2s,3s)-1-hydroxy-2-({hydroxy[(2r)-1-methylpiperidin-2-yl]methylidene}amino)-3-methylpentylidene]amino}-4-methylpentyl]-1,3-thiazol-4-yl})methylidene]amino}-2-methyl-5-phenylpentanoic acid

C35H53N5O6S (671.3716357999999)


   

(2s)-5-hydroxy-n-[(2s)-1-[(2r)-2-{[(1s)-1-{[(1s)-1-(c-hydroxycarbonimidoyl)-3-methylbutyl]-c-hydroxycarbonimidoyl}-2-(1h-indol-3-yl)ethyl]-c-hydroxycarbonimidoyl}pyrrolidin-1-yl]-1-oxo-3-phenylpropan-2-yl]-3,4-dihydro-2h-pyrrole-2-carboximidic acid

(2s)-5-hydroxy-n-[(2s)-1-[(2r)-2-{[(1s)-1-{[(1s)-1-(c-hydroxycarbonimidoyl)-3-methylbutyl]-c-hydroxycarbonimidoyl}-2-(1h-indol-3-yl)ethyl]-c-hydroxycarbonimidoyl}pyrrolidin-1-yl]-1-oxo-3-phenylpropan-2-yl]-3,4-dihydro-2h-pyrrole-2-carboximidic acid

C36H45N7O6 (671.3431149999999)


   

1,10,24,26,27-pentahydroxy-6,20,24-trimethyl-12-oxa-18-azaheptacyclo[13.12.0.0²,¹³.0⁵,¹⁰.0⁶,¹³.0¹⁶,²⁵.0¹⁸,²³]heptacosan-9-yl 3,4-dimethoxybenzoate

1,10,24,26,27-pentahydroxy-6,20,24-trimethyl-12-oxa-18-azaheptacyclo[13.12.0.0²,¹³.0⁵,¹⁰.0⁶,¹³.0¹⁶,²⁵.0¹⁸,²³]heptacosan-9-yl 3,4-dimethoxybenzoate

C37H53NO10 (671.3669278)


   

(2s,4r)-4-{[hydroxy({2-[(3r)-3-{[(2s,3s)-1-hydroxy-2-({hydroxy[(2r)-1-methylpiperidin-2-yl]methylidene}amino)-3-methylpentylidene]amino}-4-methylpentyl]-1,3-thiazol-4-yl})methylidene]amino}-5-(4-hydroxyphenyl)-2-methylpentanoic acid

(2s,4r)-4-{[hydroxy({2-[(3r)-3-{[(2s,3s)-1-hydroxy-2-({hydroxy[(2r)-1-methylpiperidin-2-yl]methylidene}amino)-3-methylpentylidene]amino}-4-methylpentyl]-1,3-thiazol-4-yl})methylidene]amino}-5-(4-hydroxyphenyl)-2-methylpentanoic acid

C35H53N5O6S (671.3716357999999)


   

16-benzyl-4-hydroxy-3,6-diisopropyl-2,10,10,13-tetramethyl-9-propyl-3h,6h,9h,13h,16h,19h,20h,21h,21ah-pyrrolo[1,2-g]1,4,16-trioxa-7,10,13-triazacyclononadecane-1,7,11,14,17-pentone

16-benzyl-4-hydroxy-3,6-diisopropyl-2,10,10,13-tetramethyl-9-propyl-3h,6h,9h,13h,16h,19h,20h,21h,21ah-pyrrolo[1,2-g]1,4,16-trioxa-7,10,13-triazacyclononadecane-1,7,11,14,17-pentone

C36H53N3O9 (671.3781608)


   

(s)-{[(6r)-6-[(1r,5as,7s,9as,9br,11ar)-9a,11a-dimethyl-7-(sulfooxy)-1h,2h,3h,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-hydroxy-3-methyl-2-methylideneheptylidene]amino}(4-methoxyphenyl)acetic acid

(s)-{[(6r)-6-[(1r,5as,7s,9as,9br,11ar)-9a,11a-dimethyl-7-(sulfooxy)-1h,2h,3h,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-hydroxy-3-methyl-2-methylideneheptylidene]amino}(4-methoxyphenyl)acetic acid

C37H53NO8S (671.3491698)


   

(1s,2s,5s,6s,9s,10s,13r,15s,16s,20s,23s,24s,25r,26r,27s)-1,10,24,26,27-pentahydroxy-6,20,24-trimethyl-12-oxa-18-azaheptacyclo[13.12.0.0²,¹³.0⁵,¹⁰.0⁶,¹³.0¹⁶,²⁵.0¹⁸,²³]heptacosan-9-yl 3,4-dimethoxybenzoate

(1s,2s,5s,6s,9s,10s,13r,15s,16s,20s,23s,24s,25r,26r,27s)-1,10,24,26,27-pentahydroxy-6,20,24-trimethyl-12-oxa-18-azaheptacyclo[13.12.0.0²,¹³.0⁵,¹⁰.0⁶,¹³.0¹⁶,²⁵.0¹⁸,²³]heptacosan-9-yl 3,4-dimethoxybenzoate

C37H53NO10 (671.3669278)


   

4,17-dihydroxy-8-[(4-hydroxyphenyl)methyl]-5,11-diisopropyl-2,6,9,14-tetramethyl-15-propyl-12-oxa-20-thia-3,6,9,16,21-pentaazabicyclo[16.2.1]henicosa-1(21),3,16,18-tetraene-7,10,13-trione

4,17-dihydroxy-8-[(4-hydroxyphenyl)methyl]-5,11-diisopropyl-2,6,9,14-tetramethyl-15-propyl-12-oxa-20-thia-3,6,9,16,21-pentaazabicyclo[16.2.1]henicosa-1(21),3,16,18-tetraene-7,10,13-trione

C34H49N5O7S (671.3352524)


   

3,6-dibenzyl-15-(furan-3-ylmethyl)-5,8,11,14-tetrahydroxy-1-methyl-12-(2-methylpropyl)-9-(sec-butyl)-1,4,7,10,13-pentaazacyclopentadeca-4,7,10,13-tetraen-2-one

3,6-dibenzyl-15-(furan-3-ylmethyl)-5,8,11,14-tetrahydroxy-1-methyl-12-(2-methylpropyl)-9-(sec-butyl)-1,4,7,10,13-pentaazacyclopentadeca-4,7,10,13-tetraen-2-one

C38H49N5O6 (671.3682653999999)


   

(2r)-6-amino-n-[(1s)-2-hydroxy-1-{[(3s)-1-hydroxy-2-oxopiperidin-3-yl]-c-hydroxycarbonimidoyl}ethyl]-2-{[(2s)-1-hydroxy-2-({hydroxy[(4s)-2-(2-hydroxyphenyl)-4,5-dihydro-1,3-oxazol-4-yl]methylidene}amino)-3-(3h-imidazol-4-yl)propylidene]amino}hexanimidic acid

(2r)-6-amino-n-[(1s)-2-hydroxy-1-{[(3s)-1-hydroxy-2-oxopiperidin-3-yl]-c-hydroxycarbonimidoyl}ethyl]-2-{[(2s)-1-hydroxy-2-({hydroxy[(4s)-2-(2-hydroxyphenyl)-4,5-dihydro-1,3-oxazol-4-yl]methylidene}amino)-3-(3h-imidazol-4-yl)propylidene]amino}hexanimidic acid

C30H41N9O9 (671.3027096000001)


   

1,7,10-trihydroxy-3-[(4-hydroxyphenyl)methyl]-6-isopropyl-5-methyl-9,16-bis(2-methylpropyl)-3h,6h,9h,12h,13h,16h,19h,20h,21h,21ah-pyrrolo[1,2-d]1-oxa-4,7,10,13,16-pentaazacyclononadecane-4,14,17-trione

1,7,10-trihydroxy-3-[(4-hydroxyphenyl)methyl]-6-isopropyl-5-methyl-9,16-bis(2-methylpropyl)-3h,6h,9h,12h,13h,16h,19h,20h,21h,21ah-pyrrolo[1,2-d]1-oxa-4,7,10,13,16-pentaazacyclononadecane-4,14,17-trione

C35H53N5O8 (671.3893938)